workforce 4530

the number of employees in the table, we need to use the row Count function count (). The count () function is used to count records for non-null results: Mysql> Select COUNT (*) from mytable; +----------+ | COUNT (*) | +----------+ |3 | +----------+ 1 row in Set (0.06 sec)Number of men and women in the workforce: mysql> Select Sex, COUNT (*) from mytable GROUP bysex; +------+----------+ | sex | COUNT (*) | +------+----------+ | f|2 | | m|1 | +------

SELECT *from [dbo]. [alllists] where tp_title= ' Pages ' and tp_webid= ' 90511126-e1fe-4e4c-8ddf-74dfc89e88c3 'SELECT * FROM [dbo]. [Allwebs] where siteid= ' 0049424b-5892-426c-9051-ae4050fe5c61 '--fullurl= ' Cn/announcements/workforce 'SELECT *From Alluserdatawhere tp_listid= ' bc868647-114f-4007-ad8d-6554e500b877 ' and tp_docid= ' fb44f2f9-40f9-416d-9d49-54fbb3d49b6a '--delete from Alluserdata where tp_listid= ' bc868647-114f-4007-ad8d-6554e500b877

financial system or the banking system, different processing methods, and different results for the financial statements third, date functionDate functions are used to process data of the date type. By default, the date format is Dd-mon-yy, which is "December-July-12"(1)Sysdate Return to System timeeg, sql> select sysdate from dual;(2) Oracleadd_months functionThe Oracle Add_months (time,months) function can get n months before or after a certain timeeg, select Add_months (sysdate,-6) from